Individualized bone replacement parts by hybrid ceramic manufacturing

tassilo moritz

by Tassilo Moritz, Fraunhofer Institute for Ceramic Technologies and Systems IKTS

Recently, the innovative Freeze Foaming technique has been developed by Fraunhofer IKTS which allows producing an open cellular structure with a bimodal pore size distribution.

In in-vitro tests foams made of tricalciumphosphate and hydroxyapatite have been investigated with mice stem cells showing that the cells proliferate and start to differentiate and to form collagene structures. Now this method was combined with Vat Photo Polymerization (VPP) as an Additive Manufacturing technology for ceramic materials.

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